exhaustO2 Sensor - Upstream Torque Specsfor 2021 GMC Sierra 1500 6.2L V8 · RWDUnitslb-ftNm7 fastenersSeqComponentTorqueAngle—Exhaust Flange BoltsApply anti-seize33 lb-ft · 45 Nm——Flange BoltsApply anti-seize47 lb-ft · 64 Nm——Hanger Bolts20 lb-ft · 27 Nm——Heat Shield Bolts7 lb-ft · 10 Nm——Manifold NutsApply anti-seize34 lb-ft · 46 Nm——Mounting Bolts27 lb-ft · 37 Nm——O2 SensorApply anti-seize to threads only33 lb-ft · 45 Nm—📝 Suggest a correction to this torque spec